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https://issues.apache.org/jira/browse/YARN-2656?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14166943#comment-14166943
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Varun Vasudev commented on YARN-2656:
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Thanks for the patch [~zjshen].
{quote}
2. Change proxyuser prefix to "yarn.resourcemanager". The other
DelegationTokenAuthenticationFilter use cases take the specific prefix as well
instead of the common one "hadoop". The benefit should be different use cases
can have their individual proxyuser setting.
{quote}
I don't think we need to introduce a new variable to configure proxyusers. I
think it's reasonable for now to assume that proxyusers are setup for RPC and
REST. I think we should use "hadoop.proxyusers" instead of introducing
"yarn.resourcemanager.proxyusers".
Apart from that the patch looks good to me. Thanks again for all the help!
> RM web services authentication filter should add support for proxy user
> -----------------------------------------------------------------------
>
> Key: YARN-2656
> URL: https://issues.apache.org/jira/browse/YARN-2656
> Project: Hadoop YARN
> Issue Type: Bug
> Components: resourcemanager
> Reporter: Varun Vasudev
> Assignee: Varun Vasudev
> Attachments: YARN-2656.3.patch, apache-yarn-2656.0.patch,
> apache-yarn-2656.1.patch, apache-yarn-2656.2.patch
>
>
> The DelegationTokenAuthenticationFilter adds support for doAs functionality.
> The RMAuthenticationFilter should expose this as well.
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